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HDPE—High Density Polyethylene
specification：
Item Test condition Test method Test data Unit Basic Properties Melt Floe Rate 190° C/2.16kg ASTM D-1238 20 g/10min Density --- ASTM D-792 0.954 g/cm3 Mechanical Properties Hardness --- ASTM D-2240 57 Shore D 2%Secant flexural modulus --- ASTM D-790 B 167, 000(1151) psi(MPa) Tensile Strength at Break --- ASTM D-638 2000(14) psi(MPa) Tensile strength at yield --- ASTM D-638 4100(28) psi(MPa) Elongation at break --- ASTM D-638 250 % Yield strain --- ASTM D-638 7 % Tensile Impact Strength --- ASTM D-1822, Type S 20(42) ft? lb/in2(kJ/m2) Resistance to environmental stress cracking resistance 122? H(50° C), F50, 100%lgepal, hrs ASTM D-1693 3 --- Heat properties Brittle Temperature --- ASTM D-746 < -105(< -76) ? H(° C) Heat Deflection Temperature 66psi(0.45MPa) ASTM D-648 163(73) ? H(° C) Vicat Softening Point --- ASTM D-1525 261(127) ? H(° C) DSC melt point --- Dow Method 266(130) ? H(° C) DSC Crystallization point --- Dow Method 243(117) ? H(° C)
Grade: film grade,pipe grade,coating grade,bottle grade,fiber grade,etc
Tech grade: nature grade, recycle grade
Colour: nature transparent, white , black,etc ( or as client request)
Packing: 25kg/bag ( or as client request)
Use：
Virgin and Recycle Polyethylene Resin HDPE is widely used in the production of T-shirt bags, shopping bags, food bags, garbage bags, packaging bags, industrial lining and multilayer film, the resin can also be used in the production of anti-seepage film used in hydraulic engineering.